An office supply store in san diego sells 7 writing tablets and 4 pens for $6.40. also, 2 tablets and 19 pens cost $5.40. find the price of each. someone answer soon my test is tomorrow.

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

The gdp is $1,465.2 billion. the population is 249,793,675. find the per capita gdp.

What is the output, or dependent variable of quantity? 1: x 2: f(x) 3: y